//
//  NSString+OIDAnalysis.h
//  EducationOID
//
//  Created by slz on 2017/5/26.
//  Copyright © 2017年 bnsr. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface NSString (OIDAnalysis)

- (BOOL)isOIDString;

- (NSString *)getReplacedString;
- (NSString *)subStringFrom:(NSString *)startString to:(NSString *)endString;

-(NSString *)filterHTML;

- (BOOL)includeChinese;

- (BOOL)isUrl;

- (BOOL)isContainOID;
- (BOOL)isContainOidCenter;

+ (NSString *)getIPAddress:(BOOL)preferIPv4;
@end

